Following The Elder Scrolls Online Summerset, there will be two DLC packs called Wolfhunter and Murkmire.
Revealed during Bethesda’s E3 Press Conference, the Wolfhunter dungeon DLC will add two new group experiences, the Moon Hunter Keep and March of Sacrifices.
Each new area will be themed around the werewolves of Tamriel and you will even come face to face with Daedric Prince Hircine himself.
As for Murkmire, it will add a whole new region to the game and prominently feature the Argonians. This will add new story content and quests.
We have no release date on these as yet but expect them before the end of 2018.